riKUii/,()ospoi'ina;, l/uiiiii:n ia ■ccc, IJnIarin. .'i33 



lldh. iii iiiiiri Ochoteiisi [ IIuphecht;. — l"jst rors;m rurinu Aki- 

 >■'«■ [jntiiiUf.Auv .1. Ag. 



Speeies a gciifire exi-lusa. 



21. Alaria amplexicaulis Murt. Preuss. Expcd. uaeli Osl-Asieu |i. 111 

 est Undaria pinnatifiiia liurv.) Siiriii;,'. 



UNDARIA Snring. [1873] Illiistr. Ai- .Ui .hi|i.iii p. 77 Kivhl ninUt, 

 niKhrl Ulopteryx \\]c\\\n. ll^Sri] iii Ivi.^lliu. .^ P.Mvrs. Om ,l;,|,aiis 

 I,aiiiin:iriaceer p. 271. ImikI. i-^ 1'raiiM Xalilrl. IMlaii/.ciirani. !i;. p. 

 L'."!.-), l)e Toni Syst. r.^iiers. iMi.-.ii.l. ISUl. p. r,;. Al(iri,f ^\k llarv. 

 et Martens. — lladix liiirosa; stipes alatus, alis deiiiiiiii lalissiinis, 

 nndnlato-plioatis, soriferis; lamina cryptostoinatibns ]ira'.liia. e.i- 

 stata, pinnatiin ramosa; sorns in alis stipitis dilatati e.xpaiisus, 

 sporangia nnilocularia elongato-ellipsoidea vel subclav teforinia inter 

 paraphyses lineari-clavaifornies uiiicellnlares dense stipatas fovcns. 

 Obs. Ilabitus et striictiira A/iirin' at pinnarum fnutifcraruiii 

 loco stipes dcimini collari iirtiprin. cx ejus marciuibiis nlriii.[uc 

 iii alam coiilinuam .Micullato-nndulatani excres.'ciitibus formalo 

 pneditus. 



1. Undaria pinnatifida 'Harv.; -Surin^^ Illustr. Al^'. .lu .Taiiou (187;')!), : 

 p. 77, t. VI-VIll!, L)e Tuui Pby.-ca^ Ja.pouica- ISir, . A/i(ria />iu- 



natifida llarv. Xcw Afu. .■oll. by C. Wri-bt iii Pro. 1. Aiiicr. 



Acad. Vol. IV, 1S,-)II. p. M-Jl), Suriii;:;-. Al-. .Taiion. t. X. A/aria am- 

 plcricau/is Mart. Tange Preuss. Exped. Ost-Asien p. 114, U/optc- 

 ryx pinnatifida Kjellm. in Kjellip. & Peters. Om Jap ans Lamin. 

 (1885!), p. 275, t. XI!. — Radice fibroso-fasciculata, stipite basi 

 tei-ete vel compresso, mox ancipite sursnm complanato, in laminam 

 desinente tenuem, membranaceam, fnsco-viridem, punctulataiii, am- 

 bitu ovatam vel oblongam, profnnde pinnatifidam, laciniis lineari- 

 oblongis plerumque sursnm arcuatis obtusis, integris vel passim 

 bifidis, summis deni.jue obliteratis, infimis (junioribus) brevissimis 

 usque denticuliformibus; collari carno.so crasso plicis suis stipitem 

 amplectente. 



Hab. ad rupes aqua marina inundatas ad « Sinioda » (C. Wright, 

 H.^rvey), « Nangasaki » (Schottmuelleu, M.yrtens), « Goto » (Kjell- 

 M.\N, Petersex) alia.ine loca .Taponia' (Suking.vr, 0k.\muu.v. Di; 



TONI). 



